Sampling simulation of five sun synchronous orbit satellites' group and TRMM rainfall estimation using radar-AmeDAS composites. - Yasuhisa Iida; Ken'ichi Okamoto (IGARSS, 2003)

Sampling simulation for estimating the sampling error of space-time average rain rate for TRMM and GPM mission. - Yasuhisa Iida; Ken'ichi Okamoto; Tomoo Ushio; Riko Oki (IGARSS, 2005)

A Long-term Trend Observed in TRMM/PR Monthly Rainfall Products and an Evaluation of Sampling Error by a Bootstrap Method. - Yasuhisa Iida; Takuji Kubota; Toshio Iguchi; Riko Oki (IGARSS (1), 2009)